Letterplates & Letterboxes
Draught-tight, fully insulated, tested to Royal Mail spec.
A composite door only performs as well as its weakest hole, and the letterplate is usually it. Every plate we fit uses twin nylon brushes, a spring-loaded inner flap and a fully gasketted frame so the door still hits its 1.4 U-value.
- Chrome
- Black
- Satin
- Brass
- White
At a glance
- Standard
- Meets Royal Mail 260 × 40mm aperture
- Insulation
- Twin brush + weighted flap; adds <0.05 to door U-value
- Security
- TS008 anti-fishing tested where specified
- Sizes
- 10" standard, 12" wide, 13" newspaper
Letterplates styles we fit
Every option below is stocked, tested and finished in-house before it goes on your door.
Standard 10" letterplate
The everyday size that Royal Mail expects — takes A4 magazines without folding.
Anti-vandal / anti-arson letterplate
Fitted with an internal metal shroud that prevents lit material or liquid being posted through — insurer-approved on rented properties.
Newspaper (13") letterplate
Wider aperture for broadsheets and mail-order packets, still fully draught-sealed.
Integrated / hidden letterplate
Recessed behind the door for a clean façade — post drops into an internal catcher tray.
Finishes available
Every finish is available across the range and matched to your window and letterplate hardware for a consistent look.
Chrome
Black
Satin
Brass
White
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Letterplates & Letterboxes on these door styles
Every composite door we fit can be specified with the hardware on this page.
Letterplates & Letterboxes — questions we get asked
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